7-String Guitar Chord Chart and Tabs in Bass Viol Tuning

CM13, CΔ13, C maj13
Notes: C, E, G, H, D, F, A
3,5,4,5,0,0,0 (1324...)
3,3,2,2,3,2,2 (2311411)
3,2,2,2,3,2,3 (2111314)
3,3,4,7,0,0,0 (1234...)
3,3,0,4,7,0,0 (12.34..)
3,0,4,5,0,0,5 (1.23..4)
3,0,4,7,0,0,3 (1.34..2)
3,0,0,4,7,0,3 (1..34.2)